Chris, in my experiences of the wire-wound black stuff these sorts of hide-a-hose are only really viable for a short piece of line, like 12ft or so to run an upholstery tool off. There are several problems with it compared to using dedicated separate hoses
They don't lie straight, more like in a pig-tail. The solution hose inside is not as flexible as dedicated solution line, it's just a bit of braided steel with a bit of plastic round it so it will develop a "memory" from being coiled up. This is made worse by the fact that the solution hose contracts a lot under a strong vacuum, so the length of the vac gets shorter whilst the solution hose inside remains the same... do the maths on that. It gets very annoying tbh. The "crushproof" stuff is a bit more like normal vac hose isn't it? You won't get that problem with it so much
Second problem regardless of which hose type is loss of air flow. That internal solution hose completely knackers the smooth flow of air inside the hose. If you're running a short bit of it using a high performance portable or truckmount you can afford the loss, but with a standard spec porty you'll regret it with 25ft or more.
I'd respectfully suggest you look at the logistics of how you work, if you're tripping over your hoses

Using 100% hide-a-hose isn't the answer, and neither is cable-tying your solution to your vac hose either, for much the same reasons as mentioned above

Maybe using a short bit as a whip might help out.... Amtech will customise you a length of hide-a-hose if you ask them. I got them to chop a 25ft piece in half and add the necessary extra fittings to convert the two pieces for use with a couple of different upholstery tools I use. Costs a bit of money but they do a great job of it and the service is spot on.